Re: signal invalidate preview?

2000-05-15 Thread Tor Lillqvist
Emil Brink writes: > Um, is there currently a nice, clean, preferrably non-periodic way of > determining (from a plug-in) if a drawable has changed? If not, are > there plans to add one? It would be very useful... A somewhat related question: What should a plug-in do to get guidelines on an im

Re: secretive plug ins (was signal invalidate preview?)

2000-05-15 Thread Emil Brink
On Mon, 15 May 2000, pixel fairy wrote: > Emil wrote: > > > Oh, and please forgive me for being semi-secretive > > about the plug-in mentioned above. It's part of a project > > I'm working on, and will be released under the GPL, but > > before the entire project is closer to its release, I pre

Re: secretive plug ins (was signal invalidate preview?)

2000-05-15 Thread pixel fairy
Emil wrote: > Oh, and please forgive me for being semi-secretive > about the plug-in > mentioned above. It's part of a project I'm working > on, and will be > released under the GPL, but before the entire > project is closer to > its release, I prefer to keep a low profile. :) i just hope its no

Re: signal invalidate preview?

2000-05-15 Thread Emil Brink
On Mon, 15 May 2000, Garry R. Osgood wrote: > pixel fairy wrote: > > > 2000-05-12 Sven Neumann <[EMAIL PROTECTED]> > > * gimpdrawable.c: enabled the (commented out) > > signal > > "invalidate_preview". > > > > does this mean theres a way for a plug-in to know if > > a certain

Re: signal invalidate preview?

2000-05-15 Thread Garry R. Osgood
pixel fairy wrote: > 2000-05-12 Sven Neumann <[EMAIL PROTECTED]> > * gimpdrawable.c: enabled the (commented out) > signal > "invalidate_preview". > > does this mean theres a way for a plug-in to know if > a certain drawable or image or whatever has changed? No, Sven is referrin

signal invalidate preview?

2000-05-15 Thread pixel fairy
2000-05-12 Sven Neumann <[EMAIL PROTECTED]> * gimpdrawable.c: enabled the (commented out) signal "invalidate_preview". does this mean theres a way for a plug-in to know if a certain drawable or image or whatever has changed? i need this for a plug in that does not actually cha